Search Results - "Murayama, Ryo"

Effect of lipiodol marking before CT-guided cryoablation on the outcome of sporadic renal cell carcinoma by Ushijima, Yasuhiro, Okamoto, Daisuke, Fujita, Nobuhiro, Ishimatsu, Keisuke, Wada, Noriaki, Takao, Seiichiro, Murayama, Ryo, Itoyama, Masahiro, Ishigami, Kousei

“…This retrospective study evaluates the impact of preoperative lipiodol marking on the outcomes of computed tomography (CT)-guided cryoablation for…”
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Gallbladder fossa nodularity in the liver as observed in alcoholic liver disease patients: Analysis based on hepatobiliary phase signal intensity on gadoxetate-enhanced MRI and extracellular volume fraction calculated from routine CT data by Sato, Keisuke, Tanaka, Shinji, Urakawa, Hiroshi, Murayama, Ryo, Hisatomi, Eiko, Takayama, Yukihisa, Yoshimitsu, Kengo

“…The purpose of this study is to further verify the concept utilizing signal intensity on hepatobiliary phase (HBP) of gadoxetate-enhanced MRI and extracellular…”
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Effectiveness of therapeutic standard concentration barium enema for colonic diverticular bleeding: preliminary results by Murayama, Yuriko, Hiwatashi, Akio, Murayama, Ryo, Shimokama, Tomomi, Hidaka, Hiromu, Tsurumaru, Daisuke, Honda, Hiroshi

“…Abstract Purpose To evaluate the effectiveness of a therapeutic barium enema as a treatment for colonic diverticulum bleeding, by using a standard…”
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Effectiveness of deep learning-based reconstruction for improvement of image quality and liver tumor detectability in the hepatobiliary phase of gadoxetic acid-enhanced magnetic resonance imaging by Takayama, Yukihisa, Sato, Keisuke, Tanaka, Shinji, Murayama, Ryo, Jingu, Ryotaro, Yoshimitsu, Kengo

“…Purpose To evaluate the effectiveness of deep learning-based reconstruction (DLR) in improving image quality and tumor detectability of isovoxel…”
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Safety and clinical contribution of computed tomography-guided biopsy for cervical spine lesion by Okamoto, Daisuke, Ushijima, Yasuhiro, Fujita, Nobuhiro, Ishimatsu, Keisuke, Murayama, Ryo, Itoyama, Masahiro, Ishigami, Kousei

“…The purpose is to clarify the safety and clinical contribution of computed tomography (CT)-guided percutaneous needle-biopsy for patients with cervical spine…”
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Extracellular volume fraction determined by dual-layer spectral detector CT: Possible role in predicting the efficacy of preoperative neoadjuvant chemotherapy in pancreatic ductal adenocarcinoma by Fujita, Nobuhiro, Ushijima, Yasuhiro, Itoyama, Masahiro, Okamoto, Daisuke, Ishimatsu, Keisuke, Wada, Noriaki, Takao, Seiichiro, Murayama, Ryo, Fujimori, Nao, Nakata, Kohei, Nakamura, Masafumi, Yamamoto, Takeo, Oda, Yoshinao, Ishigami, Kousei

“…To clarify the relationship between extracellular volume (ECV) measured by dual-energy CT (DECT) and efficacy of preoperative neoadjuvant chemotherapy (NAC) in…”
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Multiparametric assessment of microvascular invasion in hepatocellular carcinoma using gadoxetic acid-enhanced MRI by Fujita, Nobuhiro, Ushijima, Yasuhiro, Ishimatsu, Keisuke, Okamoto, Daisuke, Wada, Noriaki, Takao, Seiichiro, Murayama, Ryo, Itoyama, Masahiro, Harada, Noboru, Maehara, Junki, Oda, Yoshinao, Ishigami, Kousei, Nishie, Akihiro

“…Purpose To elucidate how precisely microvascular invasion (MVI) in hepatocellular carcinoma (HCC) can be predicted using multiparametric assessment of…”
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Correction to: Multiparametric assessment of microvascular invasion in hepatocellular carcinoma using gadoxetic acid-enhanced MRI by Fujita, Nobuhiro, Ushijima, Yasuhiro, Ishimatsu, Keisuke, Okamoto, Daisuke, Wada, Noriaki, Takao, Seiichiro, Murayama, Ryo, Itoyama, Masahiro, Harada, Noboru, Maehara, Junki, Oda, Yoshinao, Ishigami, Kousei, Nishie, Akihiro

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Deep learning-based magnetic resonance imaging reconstruction for improving the image quality of reduced-field-of-view diffusion-weighted imaging of the pancreas by Takayama, Yukihisa, Sato, Keisuke, Tanaka, Shinji, Murayama, Ryo, Goto, Nahoko, Yoshimitsu, Kengo

“…It has been reported that deep learning-based reconstruction (DLR) can reduce image noise and artifacts, thereby improving the signal-to-noise ratio and image…”
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Gallbladder fossa nodularity in the liver as observed in alcoholic liver disease patients: Analysis based on hepatobiliary phase signal intensity on gadoxetate-enhanced MRI and extracellular volume fraction calculated from routine CT data by Sato, Keisuke, Tanaka, Shinji, Urakawa, Hiroshi, Murayama, Ryo, Hisatomi, Eiko, Takayama, Yukihisa, Yoshimitsu, Kengo

“…The purpose of this study is to further verify the concept utilizing signal intensity on hepatobiliary phase (HBP) of gadoxetate-enhanced MRI and extracellular…”
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Uptake of 18F-FDG in Adrenal Adenomas Is Associated With Unenhanced CT Value and Constituent Cells by Murayama, Ryo, Nishie, Akihiro, Hida, Tomoyuki, Baba, Shingo, Inokuchi, Junichi, Oda, Yoshinao, Honda, Hiroshi

“…PURPOSEThe purposes of this study were to investigate the correlation between unenhanced CT attenuation values and F-FDG uptake in adrenal adenomas, and to…”
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ヒト歯根膜細胞中に存在するアルカリフォスファターゼ陽性細胞と陰性細胞の特徴 by 鶴見, 亜有子, 小林, 誠, 村山, 怜一郎, 臼井, 通彦, 小出, 容子, 山本, 松男

“…歯根膜組織中には, セメント質や歯槽骨などの硬組織を形成する骨芽細胞様細胞と, 腱や靭帯と類似した構造・機能を有する歯根膜線維を形成する線維芽細胞様細胞が存在すると考えられているが, これらを識別・分取することが可能な特徴的なマーカー分子は明らかにされていない. そこで本研究では, 骨マーカーであるalkaline…”
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Thy-1分子が歯肉線維芽細胞のコラーゲン貧食に及ぼす作用 by 高野, 顕一, 小林, 誠, 宮田, 昌和, 村山, 怜一郎, 山本, 松男

“…Thy-1は25-37kDaの免疫グロブリンスーパーファミリーに属する糖タンパク質で, 細胞膜貫通領域を有さず, 細胞膜に存在するglycosyl-phosphatidylinosito1 (GPI) 分子と結合することにより細胞膜に繋がれている.この分子は多くの細胞種で発現しており, 細胞接着, 遊走,…”
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Characterization of Alkaline Phosphatase-Positive and -Negative Cells Isolated from Human Periodontal Ligament Cells by TSURUMI, Ayuko, KOBAYASHI, Makoto, MURAYAMA, Ryo-ichiro, USUI, Michihiko, KOIDE, Yoko, YAMAMOTO, Matsuo

“…Periodontal ligament (PL) contains fibroblastic cells, which may participate in formation and maintenance of PL fibers, and osteoblastic cells with a potential…”
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Role of Thy-1 in Collagen Phagocytosis by Human Gingival Fibroblasts by TAKANO, Kenichi, KOBAYASHI, Makoto, MIYATA, Masakazu, MURAYAMA, Ryo-ichiro, YAMAMOTO, Matsuo

“…Thy-1, a 25-37 kDa glycosylphosphatidylinositol (GPI) -anchored glycoprotein, is expressed on many cell types. Since Thy-1 affects widespread nonimmunologic…”
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